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Patent Searching and Data


Matches 651 - 700 out of 5,211

Document Document Title
WO/2004/087457A1
A small electric vehicle which is mainly used in personal or in-location traffic, includes vehicle frame, seat, front and rear wheels, driving mean, batteries, steering system, and front wheels suspension system, one frame arranged in th...  
WO2004060740B1
The invention relates to a multitrack vehicle which moves via rolls and is driven by the seated rider by means of a muscle-actuated drive mechanism. The inventive rider-seated rolling vehicle can be used as a means of transport or entert...  
WO2003039937A8
The invention is directed to a motorized cart (1) and a hub gear motor system (2)in which the electric motor (66) of the system is contained within the hub casing (49) of a front wheel (28) of the motorized cart (1). The hub gear motor s...  
WO/2004/067367A2
A human powered golf cart (10) with an auxiliary power source. There are several embodiments of the invention to accommodate one and two users with both a tricycle chassis (30), a quadracycle chassis and a bicycle chassis and bodies. A h...  
WO/2004/062994A1
The invention relates to a three- or four-wheeled, pedal-powered vehicle. According to the invention, the chassis (3) of the vehicle comprises a central beam (10) and at least one horizontal frame (11, 12) which is fixed to the front of ...  
WO/2004/060740A1
The invention relates to a multitrack vehicle which moves via rolls and is driven by the seated rider by means of a muscle-actuated drive mechanism. The inventive rider-seated rolling vehicle can be used as a means of transport or entert...  
WO/2004/056645A1
Vehicle comprising a chassis, a pair of front wheels and a suspension assembly for connecting said front wheels to said chassis, said suspension assembly being adapted to allow said front wheels to move transverse to their axis of rotati...  
WO2003103367A3
A scooter (100) has a steering mechanism (112) linked to a front wheel (110) and a plurality of rear wheels (109) whereby an angular change in the steering mechanism is translated into an angular change in the front and rear wheels. The ...  
WO/2004/045941A1
A front two-wheel type tricycle, comprising a main frame (2), a steering shaft (7) rotatably pivoted at the front end of the main frame (2), and two front fork members (9) fitted to the steering shaft (7) so as to be rotated integrally w...  
WO/2004/043769A1
The invention concerns a three-wheel vehicle providing the advantages of a sports car combined with those of a motorcycle being capable of tilting laterally like a motorcycle and advantageously capable of self-recovery. Said vehicle comp...  
WO/2004/028890A1
The purpose is to obtain a folding bicycle that does not become an obstacle when brought into an electric train or bus and that can be easily carried. (MEANS FOR SOLUTION) A handle column support (1) and a wheel support frame (2) are tur...  
WO/2004/026676A1
A manual bicycle, wherein a rear wheel (4) is installed at the rear part of a body (1) and a front wheel (35) is installed at the front part through a handle post (30), a swing shaft (41) is rotatably installed at the upper part of the p...  
WO/2004/018281A1
The invention relates to a multi-wheeled vehicle (1, 201), which may be driven by muscle power, comprising a seat and a frame (2, 102, 202), whereby the pulling and/or pushing movements of the arms or legs of the rider may be transmitted...  
WO2003039937A3
The invention is directed to a motorized cart (1) and a hub gear motor system (2)in which the electric motor (66) of the system is contained within the hub casing (49) of a front wheel (28) of the motorized cart (1). The hub gear motor s...  
WO2003103986A3
A dolly wheel assembly (10) for a vehicle (170) includes a dolly wheel (12) and a dolly wheel spindle (18) fixedly secured to the dolly wheel such that the dolly wheel and the dolly wheel spindle rotate together as a single unit. The dol...  
WO/2004/012985A1
A four-wheeled vehicle (400) includes a steering mechanism (405) having a bar handle (404), right and left front wheels (402, 402), and right and left rear wheels (403, 403). The vehicle includes a front cover (432) and a windshield (433...  
WO/2004/011324A1
The invention relates to a vehicle (1) provided with at least three wheels (17, 18, 19), with a first frame part (2) that is provided with at least two footboards (14, 15), and a second frame part (3). The second frame part is connected ...  
WO/2003/103367A2
A scooter (100) has a steering mechanism (112) linked to a front wheel (110) and a plurality of rear wheels (109) whereby an angular change in the steering mechanism is translated into an angular change in the front and rear wheels. The ...  
WO/2003/103365A1
A dolly wheel steering system includes a dolly wheel, a dolly wheel spindle in communication with the dolly wheel such that the dolly wheel and the dolly wheel spindle are fixedly secured to one another and are rotatable as a single unit...  
WO/2003/103986A2
A dolly wheel assembly (10) for a vehicle (170) includes a dolly wheel (12) and a dolly wheel spindle (18) fixedly secured to the dolly wheel such that the dolly wheel and the dolly wheel spindle rotate together as a single unit. The dol...  
WO/2003/103366A2
A scooter has at least two drive wheels which are placed in alignment with or forward a location on the scooter defined by the approximate location of the head and shoulders of a user of the scooter.The scooter may optionally have a plur...  
WO/2003/101817A1
The invention relates to a vehicle which is driven by an internal combustion engine or an electric motor and comprises a first person-supporting frame (R) that is provided with at least one running wheel and a second person-supporting fr...  
WO2002090147B1
Wheeled personal mobility vehicles with extremely thin stowed profiles are provided, which in one embodiment, include a plurality of movable, collapsible wheel axle assemblies (4) which are supported on a support frame (1) and movable be...  
WO2003037678A3
A foldable personal mobility vehicle (10) is disclosed comprising first (20) and second (20) units having first (50) and second (60) wheels being rotatable about first (53) and second axles. A drive unit (70) rotates the second wheel (60...  
WO2002090147A3
Wheeled personal mobility vehicles with extremely thin stowed profiles are provided, which in one embodiment, include a plurality of movable, collapsible wheel axle assemblies (4) which are supported on a support frame (1) and movable be...  
WO/2003/084807A1
A separable bicycle capable of easily operating a handle, comprising a front frame (13) and a rear frame (6) formed so as to be connected to and disconnected from each other, the rear frame (6) further comprising a riding part (2) and a ...  
WO/2003/084796A1
An electric passenger cart storable in compact shape, easily transportable for use, and running on wheels (1) rotatingly driven by an electric motor, wherein a front body (3) having a front wheel (1a) and an operation handle (2) and a re...  
WO/2003/070547A1
A novel three-wheeled straddle type vehicle for operation by at least one rider is disclosed having a split radiator (52, 53) located on opposite sides of the vehicle frame. The location of the split radiator (52, 53) on the sides of the...  
WO/2003/071162A1
A three−wheeled vehicle is designed for road use. The three−wheeled vehicle has a four stroke internal combustion engine that drives a single rear wheel and a pair of steerable front wheels. The engine is connected to a continuously ...  
WO/2003/070548A1
A novel three-wheeled straddle type vehicle for operation by at least one rider is disclosed having components to permit leaning of the driver during operation. The vehicle includes a straddle type seat connected to the frame. The seat (...  
WO/2003/057549A1
A lean-induced steerable wheel assembly has a pair of parallel wheel hub carriers (4) arranged on either side of a leanable chassis spine (2). A linkage (5, 6) connects the wheel hub carriers to the chassis spine so that the wheels (3) l...  
WO/2003/053769A1
One embodiment of the invention is a multi-purpose vehicle (100) having a frame (102), a suspension secured to the frame, four wheels/tires (106, 108) secured to the suspension, and handlebars (110) for steering the vehicle (Figure 1). T...  
WO/2003/042026A1
An all-terrain vehicle (ATV) includes a frame and a pair of front and rear wheels suspended from the frame. A straddle-type seat (139) has a main portion (140) and a secondary portion (145) to accommodate a driver and a passenger. The wh...  
WO/2003/039937A2
The invention is directed to a motorized cart (1) and a hub gear motor system (2)in which the electric motor (66) of the system is contained within the hub casing (49) of a front wheel (28) of the motorized cart (1). The hub gear motor s...  
WO/2003/037678A2
A foldable personal mobility vehicle (10) is disclosed comprising first (20) and second (20) units having first (50) and second (60) wheels being rotatable about first (53) and second axles. A drive unit (70) rotates the second wheel (60...  
WO/2003/020194A1
There is provided a three-wheeled mobility vehicle (1) having a pair of rear wheels (2), a front wheel (3) and a seat (17). The vehicle further comprises at least two stabiliser wheels (14), with at least one stabiliser wheel (14) lying ...  
WO/2003/018390A1
The invention relates to a motor vehicle comprising a driven rear wheel (3) and two articulated front wheels (4). The front wheels (4) can be vertically displaced in an opposite direction in relation to a vehicle frame (1) and comprise s...  
WO/2003/016126A1
A rowing machine (1) comprising a supporting frame (2) mounted on wheels (3, 4), a seat (28) mounted slidably on the supporting frame, two footboards (26) for the user's feet mounted fixedly on the supporting frame, and a handlebar (62) ...  
WO2003003965A3
A handlebar assembly (40) is mounted relative to the vehicle body so as to be capable of folding down from an in use, erect position to a stowed position within the base of a recess (24) in the body, which in use is for the feet of a use...  
WO/2003/010015A1
A stabilising arrangement (100) characterised by a mounting member (32), at least one forward truck (34) supporting a forward pair of surface engaging members (36), and at least one rear truck (38) supporting a rear pair of surface engag...  
WO/2003/004346A1
The inventive steering system enables coordination of the movements of two steering levers of a device, such as a tricycle-type light vehicle which is propelled by a pedal (5) and arms (6). The steering system comprises two levers (8), w...  
WO/2003/003965A2
A handlebar assembly (40) is mounted relative to the vehicle body so as to be capable of folding down from an in use, erect position to a stowed position within the base of a recess (24) in the body, which in use is for the feet of a use...  
WO/2002/098722A1
The invention concerns an articulated vehicle comprising a rear frame (1) and a front frame (2) linked by an articulation (3) associated with the device (30, 6) for removably locking controlled by a pendular member (4, 62) mounted oscill...  
WO/2002/094648A1
A tricycle in which left−hand and right−hand side front forks (30L, 30R) respectively rotatably supporting left and right front wheels (WFL, WFR) are respectively turnably supported by left−hand and right−hand side posts (29L, 29...  
WO/2002/090147A2
Wheeled personal mobility vehicles with extremely thin stowed profiles are provided, which in one embodiment, include a plurality of movable, collapsible wheel axle assemblies (4) which are supported on a support frame (1) and movable be...  
WO/2002/083485A1
A vehicle has a chassis with at least one front wheel (10) pivotable about a first vertical axis to control the direction of the vehicle. A rigid swing arm (30) is pivotally mounted on the rear end of the chassis for pivoting about a hor...  
WO/2002/079022A1
The invention concerns a tricycle frame (C) of the type comprising a footrest platform. The invention is characterised in that it comprises a bow (5) supporting the rear wheels (R2) extending in the plane substantially normal to the usua...  
WO2002044008A3
The or each front wheel (4) of the vehicle is mounted on a stub axle (108F) at the lower end of a strut (173) articulated in the central plane of the wheel to one end of an inverted U or J-shaped suspension arm (106F) pivotally mounted o...  
WO/2002/068228A1
The invention provides operating means (11A, 11B) that, by acting on members (21A, 21B) of the linkage mechanism connecting with each other a pair of rolling wheels (2A, 2B) of a powered, is capable of locking the banking thereof with re...  
WO2002024517A3
A vehicle including a body frame (20) commonly used on a two-wheeled automotive vehicle (10), a three-wheeled automotive vehicle (140), and a four-wheeled automotive vehicle (200). A head pipe (23) is formed on a front frame (22) of the ...  

Matches 651 - 700 out of 5,211